340 lines
9.8 KiB
C
340 lines
9.8 KiB
C
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/*
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* Copyright (c) Hunan Goke,Chengdu Goke,Shandong Goke. 2021. All rights reserved.
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*/
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#include <common.h>
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#include <command.h>
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#include "gk7205v200_vo.h"
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extern int set_vobg(unsigned int dev, unsigned int rgb);
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extern int start_vo(unsigned int dev, unsigned int type, unsigned int sync);
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extern int stop_vo(unsigned int dev);
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extern int start_videolayer(unsigned int layer, unsigned long addr, unsigned int strd, gk_vo_rect layer_rect);
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extern int stop_videolayer(unsigned int layer);
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extern int start_gx(unsigned int layer, unsigned long addr, unsigned int strd, gk_vo_rect gx_rect);
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extern int stop_gx(unsigned int layer);
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static int check_vo_support(unsigned int dev, unsigned int type, unsigned int sync)
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{
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/* check interface type, ONLY VGA & HDMI interface is supported. */
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if (dev == VO_DEV_DHD0) {
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if ((type & (~(VO_INTF_BT1120 | VO_INTF_BT656 | VO_INTF_LCD_6BIT | VO_INTF_LCD_8BIT | VO_INTF_LCD_16BIT))) ||
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(type == 0)) {
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printf("hd%u only supports BT.656,BT.1120,LCD_6BIT/8BIT/16BIT intftype, intf %u is illegal!\n",
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dev, type);
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return -1;
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}
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} else {
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printf("unknow dev(%u)!\n", dev);
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return -1;
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}
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if (sync == VO_OUTPUT_USER) {
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return 0;
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}
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if (VO_INTF_BT1120 & type) {
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if ((((sync < VO_OUTPUT_1080P24) && (sync > VO_OUTPUT_1080I60)) ||
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((sync < VO_OUTPUT_576P50) && (sync > VO_OUTPUT_1024x768_60))) &&
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(sync != VO_OUTPUT_640x480_60)) {
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printf("vo%u's intfsync %u illegal!\n", dev, sync);
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return -1;
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}
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}
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if (VO_INTF_BT656 & type) {
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if ((sync != VO_OUTPUT_PAL) && (sync != VO_OUTPUT_NTSC)) {
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printf("vo%u's intfsync %u illegal!\n", dev, sync);
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return -1;
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}
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}
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if (VO_INTF_LCD_8BIT & type) {
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if (VO_OUTPUT_320x240_60 != sync) {
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printf("vo%u's intfsync %u illegal!\n", dev, sync);
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return -1;
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}
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}
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if (VO_INTF_LCD_6BIT & type) {
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if ((sync < VO_OUTPUT_320x240_50) || (sync > VO_OUTPUT_240x320_50)) {
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printf("vo%u's intfsync %u illegal!\n", dev, sync);
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return -1;
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}
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}
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if (VO_INTF_LCD_16BIT & type) {
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if (VO_OUTPUT_240x320_60 != sync) {
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printf("vo%u's intfsync %u illegal!\n", dev, sync);
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return -1;
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}
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}
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return 0;
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}
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static int do_vobg(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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unsigned int dev, rgb;
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if (argc < 3) {
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printf("insufficient parameter!\n");
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printf("usage:\n%s\n", cmdtp->usage);
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return -1;
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}
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dev = (unsigned int)simple_strtoul(argv[1], NULL, 10);
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rgb = (unsigned int)simple_strtoul(argv[2], NULL, 10);
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if (dev >= VO_DEV_BUTT) {
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printf("invalid parameter!\n");
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return -1;
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}
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set_vobg(dev, rgb);
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printf("dev %u set background color!\n", dev);
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return 0;
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}
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static int do_startvo(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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unsigned int dev, intftype, sync;
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if (argc < 4) {
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printf("insufficient parameter!\n");
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printf("usage:\n%s\n", cmdtp->usage);
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return -1;
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}
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dev = (unsigned int)simple_strtoul(argv[1], NULL, 10);
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intftype = (unsigned int)simple_strtoul(argv[2], NULL, 10);
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sync = (unsigned int)simple_strtoul(argv[3], NULL, 10);
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if ((dev >= VO_DEV_BUTT) || (sync >= VO_OUTPUT_BUTT)) {
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printf("invalid parameter!\n");
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return -1;
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}
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if (check_vo_support(dev, intftype, sync)) {
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printf("unsupport parameter!\n");
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return -1;
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}
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start_vo(dev, intftype, sync);
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printf("dev %u opened!\n", dev);
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return 0;
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}
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static int do_stopvo(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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unsigned int dev;
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if (argc < 2) {
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printf("insufficient parameter!\n");
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printf("usage:\n%s\n", cmdtp->usage);
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return -1;
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}
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dev = (unsigned int)simple_strtoul(argv[1], NULL, 10);
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if (dev >= VO_DEV_BUTT) {
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printf("invalid parameter!\n");
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return -1;
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}
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stop_vo(dev);
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printf("dev %u closed!\n", dev);
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return 0;
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}
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static int do_startvl(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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unsigned int layer, strd, x, y, w, h;
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unsigned long addr;
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gk_vo_rect layer_rect;
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if (argc < 8) {
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printf("insufficient parameter!\n");
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printf("usage:\n%s\n", cmdtp->usage);
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return -1;
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}
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layer = (unsigned int)simple_strtoul(argv[1], NULL, 10);
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addr = (unsigned long)simple_strtoul(argv[2], NULL, 16);
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strd = (unsigned int)simple_strtoul(argv[3], NULL, 10);
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x = (unsigned int)simple_strtoul(argv[4], NULL, 10);
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y = (unsigned int)simple_strtoul(argv[5], NULL, 10);
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w = (unsigned int)simple_strtoul(argv[6], NULL, 10);
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h = (unsigned int)simple_strtoul(argv[7], NULL, 10);
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if ((layer != VO_LAYER_VHD0) ||
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(strd > (PIC_MAX_WIDTH * 2)) ||
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((x > PIC_MAX_WIDTH) || (x & 0x1)) ||
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((y > PIC_MAX_HEIGHT) || (y & 0x1)) ||
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((w > PIC_MAX_WIDTH) || (w & 0x1) || (w < PIC_MIN_LENTH)) ||
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((h > PIC_MAX_HEIGHT) || (h & 0x1) || (h < PIC_MIN_LENTH))) {
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printf("invalid parameter!\n");
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return -1;
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}
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layer_rect.x = x;
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layer_rect.y = y;
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layer_rect.w = w;
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layer_rect.h = h;
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start_videolayer(layer, addr, strd, layer_rect);
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printf("video layer %u opened!\n", layer);
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return 0;
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}
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static int do_stopvl(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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unsigned int layer;
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if (argc < 2) {
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printf("insufficient parameter!\n");
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printf("usage:\n%s\n", cmdtp->usage);
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return -1;
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}
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layer = (unsigned int)simple_strtoul(argv[1], NULL, 10);
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if (layer > VO_LAYER_VHD0) {
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printf("invalid parameter!\n");
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return -1;
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}
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stop_videolayer(layer);
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printf("video layer %u closed!\n", layer);
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return 0;
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}
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static int do_startgx(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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unsigned int layer, strd, x, y, w, h;
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unsigned long addr;
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gk_vo_rect gx_rect;
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if (argc < 8) {
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printf("insufficient parameter!\n");
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printf("usage:\n%s\n", cmdtp->usage);
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return -1;
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}
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layer = (unsigned int)simple_strtoul(argv[1], NULL, 10);
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addr = (unsigned long)simple_strtoul(argv[2], NULL, 16);
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strd = (unsigned int)simple_strtoul(argv[3], NULL, 10);
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x = (unsigned int)simple_strtoul(argv[4], NULL, 10);
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y = (unsigned int)simple_strtoul(argv[5], NULL, 10);
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w = (unsigned int)simple_strtoul(argv[6], NULL, 10);
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h = (unsigned int)simple_strtoul(argv[7], NULL, 10);
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if ((layer != VO_GRAPHC_G0) ||
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((x > PIC_MAX_WIDTH) || (x & 0x1)) ||
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((y > PIC_MAX_HEIGHT) || (y & 0x1)) ||
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((w > PIC_MAX_WIDTH) || (w & 0x1) || (w < PIC_MIN_LENTH)) ||
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((h > PIC_MAX_HEIGHT) || (h & 0x1) || (h < PIC_MIN_LENTH))) {
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printf("invalid parameter!\n");
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return -1;
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}
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gx_rect.x = x;
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gx_rect.y = y;
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gx_rect.w = w;
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gx_rect.h = h;
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start_gx(layer, addr, strd, gx_rect);
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printf("graphic layer %u opened!\n", layer);
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return 0;
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}
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static int do_stopgx(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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unsigned int layer;
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if (argc < 2) {
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printf("insufficient parameter!\n");
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printf("usage:\n%s\n", cmdtp->usage);
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return -1;
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}
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layer = (unsigned int)simple_strtoul(argv[1], NULL, 10);
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if (layer >= VO_GRAPHC_BUTT) {
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printf("invalid parameter!\n");
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return -1;
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}
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stop_gx(layer);
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printf("graphic layer %u closed!\n", layer);
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return 0;
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}
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U_BOOT_CMD(startvo, CFG_MAXARGS, 1, do_startvo,
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"startvo - open vo device with a certain output interface.\n"
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"\t- startvo [dev intftype sync]",
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"\nargs: [dev, intftype, sync]\n"
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"\t-<dev> : 0: DHD0\n"
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"\t-<intftype>: 8(BT.656),16(BT.1120),512(LCD_6BIT),1024(LCD_8BIT),2048(LCD_16BIT)\n"
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"\t-<sync>: typical value:\n"
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"\t\tfor BT.656:\n"
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"\t\t\t0(PAL), 1(NTSC)\n"
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"\t\tfor BT.1120:\n"
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"\t\t\t2(1080P24), 3(1080P25), 4(1080P30), 5(720P50)\n"
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"\t\t\t6(720P60), 7(1080I50), 8(1080I60), 11(576P50)\n"
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"\t\t\t12(480P60), 13(800x600), 14(1024x768), 22(640x480)\n"
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"\t\tfor LCD:\n"
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"\t\t\t39(320x240P60), 40(320x240P50), 41(240x320P50), 42(240x320P60)\n");
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U_BOOT_CMD(stopvo, CFG_MAXARGS, 1, do_stopvo,
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"stopvo - close interface of vo device.\n"
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"\t- stopvo [dev]",
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"\nargs: [dev]\n"
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"\t-<dev> : 0(HD0)\n");
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U_BOOT_CMD(startvl, CFG_MAXARGS, 1, do_startvl,
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"startvl - open video layer.\n"
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"\t- startvl [layer addr stride x y w h]\n",
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"\nargs: [layer, addr, stride, x, y, w, h]\n"
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"\t-<layer> : 0(V0)\n"
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"\t-<addr> : picture address\n"
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"\t-<stride> : picture stride\n"
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"\t-<x,y,w,h> : display area\n");
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U_BOOT_CMD(stopvl, CFG_MAXARGS, 1, do_stopvl,
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"stopvl - close video layer.\n"
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"\t- stopvl [layer]",
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"\nargs: [layer]\n"
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"\t-<layer> : 0(V0)\n");
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U_BOOT_CMD(setvobg, CFG_MAXARGS, 1, do_vobg,
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"setvobg - set vo backgroud color.\n"
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"\t- setvobg [dev color]",
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"\nargs: [dev, color]\n"
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"\t-<dev> : 0(HD0)\n"
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"\t-<color>: rgb color space\n");
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U_BOOT_CMD(startgx, CFG_MAXARGS, 1, do_startgx,
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"startgx - open graphics layer.\n"
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"\t- startgx [layer addr stride x y w h]\n",
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"\nargs: [layer, addr, stride, x, y, w, h]\n"
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"\t-<layer> : 0(G0)\n"
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"\t-<addr> : picture address\n"
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"\t-<stride> : picture stride\n"
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"\t-<x,y,w,h> : display area\n");
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U_BOOT_CMD(stopgx, CFG_MAXARGS, 1, do_stopgx,
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"stopgx - close graphics layer.\n"
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"\t- stopgx [layer]",
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"\nargs: [layer]\n"
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"\t-<layer> : 0(G0)\n");
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